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Cameron DEMCO Butterfly and Gate Valves
Drill with maximum power and effective strength. The power-packed and lightweight Cameron DEMCO© duo allows for multiple use applications. These tools are versatile enough for a wide range of industries, including oil and gas drilling, chemical and petrochemical, and marine engineering.
Secure your business with a reliable valve system and efficiently control the flow of materials. Whether it’s the compact design or the resistance to harsh conditions you’re looking for, get it all with Cameron DEMCO® Butterfly and Gate Valves.
Singapore’s Official Distributor for Cameron DEMCO Valves
Cameron International, a stalwart in the oil and gas industry with over a century of expertise, offers a vast array of drilling and production systems globally. Their inclusion into Schlumberger in 2016 further solidified their position, bringing enhanced proficiency in instrumentation, data processing, control software, and system integration. Renowned for producing top-tier valves and flow equipment, Cameron collaborates closely with its worldwide distributors to deliver the most effective oil and gas solutions.
As Singapore’s official distributor of Cameron DEMCO® Butterfly and Gate Valves, OTOM Services provides unparalleled access to these essential tools. Our portfolio extends beyond valves to include a diverse range of equipment like offshore handling tools, ROCOL wires, globe valves, and more, all designed to meet the precise needs of your company’s operations. Explore our comprehensive online selection and equip your business with the tools for success.
DEMCO® Butterfly Valves: Long-Lasting Effective Performance
Recognised for their quality design, DEMCO® Resilient-Seated Butterfly Valves are designed for rugged dependability. The gate valves incorporate in-line reparability and provide flexible trim options, and affords drop-tight, position shutoff. This space-saving butterfly valve is easy to handle and quick to install. It’s also available in both cost-effective wafer and lug types.
- Series NE-C
Sizes 2 in. through 12 in. (50mm through 300mm), available in wafer and lug type - Series NE-I
Sizes 2 in. through 12 in. (50mm through 300mm), available in wafer and lug type - Series NF-C
Sizes 14 in. through 36 in. (350mm through 90mm), available in both wafer and lug
Features and Benefits
Bidirectional Sealing
The butterfly type Cameron DEMCO valve provides bidirectional flow sealing at full-rated pressure with similar flow from either direction.
Integral Flange Seal
An integral flange seal cast into the edge of the seat of the butterfly valve accommodates numerous flange types, including: ASME weld neck, slip-on, threaded, socket, and stub-end type-C flanges.
ASME Class 150 Rating
Cameron DEMCO Butterfly Valves have a body rating of American Society of Mechanical Engineers (ASME) Class 150 (285-psi nonshock). The wafer body diameters are also designed to self-centre in the ASME Class 150 flange pattern.
How Does A DEMCO Butterfly Valve Work
Cameron DEMCO butterfly valves are quarter-turn valves that stop and start media flow in pipelines. When the rod quarter-turns the disc to a position perpendicular to the flow direction, it closes. The disc is then rotated back to enable the flow when the valve opens. An actuator can be used to operate the DEMCO Butterfly Valve manually, pneumatically, or electronically, which dramatically improves the overall control you have over the valve. When the actuator is attached to the disc, the disc will move in accordance with the needed action. Aside from actuators, gears and handles can also be used in tandem to control the butterfly valve, giving you a wide range of options for controlling and handling.
DEMCO® Gate Valves: Strength Even in Harsh Conditions
DEMCO® Series DM Gate Valves are the premier gate valves in the oil and gas drilling market, specifically engineered for the rigorous requirements of oilfield applications. Designed for dependable, heavy-duty performance in abrasive service conditions, DEMCO® DM Gate Valves are the perfect selection for multiple oilfield applications.
Features and Benefits
- Drilling standpipe manifold
- Pump manifold block valves
- High-pressure mud mixing lines
- High-pressure drilling system block valves
The DEMCO® Series DM Gate Valves are available in ASME Classes 400, 600, 900, and 1500. They also are available in API working pressures 2000, 3000, 5000, 7500 psig
Inline Field Repairability
The bonnet of the Cameron DEMCO Gate Valve is easily removed to enable internal parts inspection and replacement without removing the valve from the line. This simple design allows fast and easy service operations without the need for specialised equipment.
Flexible Trim Offerings
Cameron DEMCO has a range of optional additional materials for stems, gates, seat inserts, and seat elastomers that make it easier to trim valves for a wide range of service conditions.
Automation
Automation for Cameron DEMCO Gate Valves is available for 5000- and 7500-psi pressure-rated valves.
Exclusive Seat Design for Drop-Tight Sealing
The Cameron DEMCO Series DM Gate Valve seats use a specialised design to provide a drop-tight shutoff in abrasive and erosive operations.
How Does a DEMCO Gate Valve Work
A lifting gate or wedge is used to operate the Cameron DEMCO Gate Valve to ensure that the flow is unhindered. A hand wheel or motor at the stem’s top end raises and lowers the doors, and a circular or wedge-shaped gate blocks flow at the stem’s bottom end. The DEMCO Gate Valve uses a threaded stem and must be turned several times to change from the open position to the closed position and vice versa. When the DEMCO Gate Valve is fully opened, the disk is entirely cut off from the flow and almost no resistance is provided by this. As a result, relatively little pressure loss occurs as the flow passes through.
Frequently Asked Questions about Cameron DEMCO Valves
As the official Singapore distributor for Cameron DEMCO valves, OTOM provides a comprehensive range of services. We deliver expert consultation to help you select the right valve for your specific application. Our offerings include the supply of a wide array of DEMCO valves, including both butterfly and gate valves, suited for various industrial needs. Additionally, we offer after-sales support, including maintenance and repair services, ensuring that your valves operate efficiently and reliably. We also provide technical training to assist your team in understanding and optimally utilising these valves.
Cameron DEMCO Valves are engineered to withstand harsh conditions due to their robust construction and design. These valves are made from high-quality materials that resist corrosion and wear, making them ideal for challenging environments like oil and gas drilling, marine engineering, and petrochemical industries. The DEMCO gate valves feature exclusive seat designs for drop-tight sealing in abrasive and erosive conditions, while the butterfly valves are designed for bidirectional sealing at full-rated pressure. Their ability to perform under extreme pressures and temperatures makes them a reliable choice for demanding applications.
Cameron DEMCO Valves enhance operational efficiency by offering reliable and consistent performance in controlling the flow of materials. Their design ensures minimal maintenance and downtime, with features like in-line field repairability and flexible trim options. The valves’ precise control mechanisms allow for accurate flow regulation, reducing the likelihood of leaks or malfunctions. This efficiency in operation not only saves time but also reduces operational costs, making DEMCO valves a cost-effective industrial solution.
Contact Us for Enquiries about Cameron DEMCO Valves
If you require high-quality Cameron DEMCO Valves for your industrial operations, OTOM Services is equipped to assist you. Our team of experts is on hand to help you choose the right butterfly or gate valves, alongside other specialised tools. For enquiries or custom orders, contact us at +65 66000860 or email [email protected].
Rely on OTOM Services for safe and effective valve solutions tailored to your nuanced operational needs.